Matemática como resolve matriz 3x5
2 answers:
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Answer:
c = 2 or c = -2
Step-by-step explanation:
Hope this helps.
In the given question, it is given that, the cost of telephone call, s, is $0.75 plus $0.25 times the number of minutes .
And we have to put the given informationin algebraic expression .
For the cost of telephone call, we have to use s and for the number of minutes, we need to use t .
So the required expression is